Integrated export instream coefficient model for accurate nonpoint source pollution estimation and management in the Yellow River Basin by Xueting Wang, Lei Wu, Yongkun Luo, Yimu Liu, Ruowen Wang

“…Abstract The export coefficient model (ECM) remains widely applied in estimating agricultural Non-point Source Pollution (NPSP) due to its simplicity, minimal parameter requirements, and relatively high accuracy. …”
Get full text

Ice-source heat pump for residential heating: A case study on energy storage and pipeline repurposing in the UK by Ramin Mehdipour, Seamus Garvey, Bruno Cardenas, Zahra Baniamerian, Christopher J. Wood

“…Peak electricity demand for air-source, ice-source, and water-source heat pumps was found to be 2.84, 2.70, and 2.56 times higher, respectively. …”
Get full text

Prediction of Water Quality in Agricultural Watersheds Based on VMD-GA-LSTM Model by Yuxuan Luo, Xianglan Meng, Yutong Zhai, Dongqing Zhang, Kaiping Ma

“…As agricultural non-point source pollution becomes increasingly severe and constitutes the primary source of water quality degradation, accurately predicting water quality in agricultural watersheds has become critical for environmental protection. …”
Get full text

Leveraging multi-source data and teleconnection indices for enhanced runoff prediction using coupled deep learning models by Jintao Li, Ping Ai, Chuansheng Xiong, Yanhong Song

Get full text

Application of a Hybrid Model Based on CEEMDAN and IMSA in Water Quality Prediction by GUO Li-jin, WU Hao-tian

“…[Objectives] To enhance water quality prediction accuracy, this study aims to address the following challenges: (1) traditional prediction methods often rely on simple, elementary decomposition techniques, limiting their ability to extract meaningful data features. (2) Single models and basic optimization algorithms result in low prediction accuracy. (3) Most approaches fail to leverage the advantages of different networks to analyze components of varying complexity, leading to inefficient model utilization. (4) Few studies incorporate error correction after prediction. …”
Get full text

Thermal Efficiency of Power Module “Boiler with Solar Collectors as Additional Heat Source” For Combined Heat Supply System by Denysova A.E., Mazurenko A.S., Denysova A.S.

“…The purpose of work is to increase the efficiency of the combined heat supply system with solar collectors as additional thermal generators. In order to optimize the parameters of combined heat supply system the mathematical modeling of thermal processes in multi module solar collectors as additional thermal generators for preheating of the water for boiler have been done. …”
Get full text

Efficiency of foliar application of calcium sources on morphological traits, nutritional status, and vase life of two rose cultivars by Saeed Khosravi, Ali Tehranifar, Yahya Selahvarzi, Amir Hossein Khoshgoftarmanesh, Leyla Cheheltanan

“…This study aimed to determine the optimal calcium source for two rose cultivars, ‘Samurai’ and ‘Jumilia,’ by investigating the effects of foliar applications of calcium nitrate (Ca(NO3)2), calcium silicate (Ca2O4Si), and calcium amino acid chelate with glycine (Ca(Glys)2), compared to a control containing distilled water. …”
Get full text

Utilization of agro-industrial byproducts as low-cost nutrient sources for production of kefiran and lactic acid by Lactobacillus kefiranofaciens by Apisara Iadcharoen, Benjamas Cheirsilp, Jariya Ruangwicha, Sirasit Srinuanpan, Sompong O-Thong

“…In this study, locally available mature coconut water (MCW) and whey lactose (WL) were used as cost-effective nutrient sources for kefiran production by Lactobacillus kefiranofaciens JCM 6985. …”
Get full text

Microplastics, Antibiotics, and Heavy Metals in Anaerobic Digestion Systems: A Critical Review of Sources, Impacts, and Mitigation Strategies by Hongbo Liu, Xiang Yuan, Yuxuan Yao, Lijin Yao, Junbo Zhang, Claudia Maurer

Get full text

Comparing the linkages between carbon components and soil aggregates in vegetable fields to continuous input of different carbon sources. by Yuan Yang Peng, Jiang Ling Huang, Yan Qin Peng, Yin Peng, Shi Xiong Li, Xi la Tu Da Bu

“…Their combined application synergistically enhanced the formation and stability of soil macroaggregates, improved soil carbon pool characteristics, and optimized nutrient availability in vegetable fields. …”
Get full text

<i>Celosia argentea</i>: Towards a Sustainable Betalain Source—A Critical Review and Future Prospects by Preekamol Klanrit, Sudarat Thanonkeo, Poramaporn Klanrit, Poramate Klanrit, Kanchanok Mueangnak, Pornthap Thanonkeo

“…This is achieved by integrating available <i>C. argentea</i>-specific data with relevant insights drawn from these more broadly studied betalain sources. Furthermore, the review discusses perspectives on future research directions aimed at optimizing yield and exploring the full potential of betalains, specifically within <i>C. argentea</i>.…”
Get full text

Easy preparation of porous boron nitride with excellent cycle stability for water purification by Guanhui Wang, Yu Gaosheng, Han Runlin

Get full text

Selection of an appropriate fluorescent reference material to assess microplastic recovery in natural waters by Noah A. D’Ascanio, Husein Almuhtaram, Robert C. Andrews

“…To-date, no known methods have been proposed for the production of fluorescent reference materials that are representative of the shape and size distribution of environmental MPs (excluding tire and rubber particles). In this study, an optimal fluorescence reference suspension was developed for use in spike and recovery assessments of microplastic sampling methods when considering source and treated drinking waters. …”
Get full text

Growth Optimization of Arthrospira platensis SPKY1 for Insulin Production by K. Yuvarani, A.K. Kathireshan

“…The study also demonstrated that glucose proved to be the optimal carbon source, with insulin production reaching 29.4 µg g-1. …”
Get full text

Designing and Optimizing Electrode Materials for Energy Harvesting in CAPMIX Cells by Belén Lobato, Samantha L. Flores, Lucía dos Santos-Gómez, Ana B. García, Alberto M. Pernía, Miguel J. Prieto, María G. Busto, Ana Arenillas

“…The growing demand for clean, decentralized energy has increased interest in blue energy, which generates power from water with different salt concentrations. Despite its potential as a renewable, low-cost energy source, optimizing electrode materials remains a challenge. …”
Get full text

Application of gurney and flight of fragment calculations for water jet velocities in explosive applications by Rachel L. Bauer, Tate B. Friedrich, Catherine E. Johnson

“…This study investigates the application of Gurney and flight of fragment equations, typically used to predict metal fragment velocities, in modeling the water jet behavior. Three shotgun cartridge sizes were used as the energy source: 2.59 g, 5.83 g, and 7.13 g. …”
Get full text

Numerical Analysis on the Performance of a Heat Pump Powered by Surface Water Freezing by Yuying Chen, Wei Mao, Wenhe Zhou, Sen Han, Xingyu Chu, Xiang Li

“…To better use surface water resources to heat buildings in cold regions, the direct surface water solidification heat source heat pump system is proposed in this paper. …”
Get full text

Model predictive control for water management and energy security in arid/semiarid regions by D.M. Bajany, L. Zhang, X. Xia

“…This paper aims to develop a realistic operational optimal management of a water supply system in an arid/semiarid region under climate change conditions. …”
Get full text

Polycyclic Aromatic Hydrocarbons (PAHs) Potential Sources in Sediments of Plawangan Timur, Segara Anakan, Cilacap: Occurrence and Distribution by Abdul Haris, El Mountassir El Mouchtari, Winarni Nurshofia, Yogi Putranto, Rizqi Rizaldi Hidayat, Iqbal Ali Husni, Hendrayana Hendrayana, Arif Mahdiana, Isdy Sulistyo, Nuning Vita Hidayati

“…This can be achieved by improving the management of wastewater treatment plants (WWTPs) for industry, optimizing the role of mangrove forests in reducing pollution in the waters, as well as building and increasing collaboration between related agencies in the prevention of marine oil spills.…”
Get full text

Study on the Influence of Water Color on Signal Directionality in Laser-Induced Acoustic Processes by Tongchang Zhang, Xiaolong Cao, Qi Tan, Yiguang Yang, Yuchen Du, Jiaqi Yuan, Tengyuan Cui, Jianquan Yao

“…Modulating the color of the medium can modulate the directionality of laser acoustic signals; however, there has been little research on the impact of water color on laser acoustic signals. This paper investigates the relationship between the directionality of laser acoustic signals and water color, innovatively proposing a conical sound source model. …”
Get full text